baber/WOPTO huggingface dataset:
Patent AU-530882-B2 (AU)
Title: Data burst transmission
Inventor: HANNI MANFRED
IPC: H04L1/18
Filed: 1982-09-14
Granted: 1983-08-04
Abstract: In order to achieve a higher resistance to interference with respect to alien sources of deliberate interference in the use of communication connections via short waves, certain cooperative measures are proposed which include that the stations are equipped with highly-constant quartz crystal clocks and the bursts of information to be transmitted are accompanied by a time signal with the aid of which it is possible to correct any time tolerances between the stations. With an acknowledgment signal, use is made of a frequency variation of the radio frequency in the timing of consecutive burst transmissions including the acknowledgment response. The information contained in a burst in a fault safeguarded fashion is transmitted in coded form. The code sequence for encoding the information component and the fault safeguarding component of a burst and for the frequency address which determines the transmitting and receiving frequencies is recalculated for each burst on the basis of the clock time of the quartz crystal clock and on the basis of a subscriber number.
Patent AU-733314-B2 (AU)
Title: Use of an enzyme for the manufacture of an agent for controlling bacterial infection
Inventor: BEDFORD MICHAEL R
IPC: A23K1/165
Filed: 1998-07-16
Granted: 2001-05-10
Abstract: Provided is the use of a xylanane or a cellulase for the manufacture of an agent for the treatment and/or prophylaxis of bacterial infection in an animal caused by Salmonella, Campylobacter or Clostridium perfringens. It is preferred that xylanase is used in combination with wheat to form an animal feed. Such a diet is particularly effective in controlling Campylobacter and Salmonella in chickens. The use provided by the present invention affords an alternative to antibiotics when controlling bacterial infection in animals. This leads to considerable health, environmental and economic benefits.
Patent AU-665177-B2 (AU)
Title: Mycobacterium vaccae in the treatment of uveitis
Inventor: ROOK GRAHAM ARTHUR WILLIAM
IPC: A61P27/00
Filed: 1991-11-08
Granted: 1995-12-21
Abstract: Antigenic and/or immunoregulatory material derived from Mycobacterium vaccae is useful in the treatment of uveitis.
Patent AU-748483-B2 (AU)
Title: Grid-type reinforcement for strengthening road structures, in particular made of bitumen
Inventor: DOLIGEZ DANIEL
IPC: E01C11/16
Filed: 1998-08-20
Granted: 2002-06-06
Abstract: The invention concerns a reinforcement (7) made basic to accelerate bitumen demulsification whereon it is set, and consisting of a fibreglass grid (22), a fine nonwoven (20) on its top surface and an incorporated heat-sealing product (21). Said reinforcement strongly prevents the bitumen from being thrust upwards under the weight of heavy-construction machines It also saves time and bitumen.
Patent AU-778309-B2 (AU)
Title: Low torque twist-on wire connector
Inventor: KING LLOYD H JR
IPC: H01R43/00
Filed: 2001-11-29
Granted: 2004-11-25
Abstract: An improved twist-on wire connector that permits the user to form the junction ends of wire leads into a low resistance electrical connection with the twist-on wire connector including a self adhering lubricant located along a portion of the interior of the twist-on wire connector. In one embodiment the wires are drawn into the housing by a spiral thread through the twisting action of the wires with respect to housing. As the wires are drawn into the spiral thread, the torque applied to the wires increases until the wires can no longer be hand twisted into the wire connector. Once the wires are drawn into contact with the lubricant the torque resistance, which is a result of frictional resistance between the wires and the spiral thread, decreases while the radial compressive forces between the wires and the spiral thread are substantially unaffected. Consequently, the rate of torsonial resistance decreases allowing the wires to be brought into further electrical contact along a greater length through only hand tightening while at the same time the radially compressive forces on the wires are greater thus ensuring a low resistance electrical contact that remains stable over an extending period of time. Because only a small amount of self-adhering lubricant is needed within the wire connector to provide an enhanced low-resistance electrical connection problems of the self-adhering lubricant accidentally coming into contact with the exterior housing of other twist-on wire connectors is minimized even if not caps are used on the twist-on wire connectors. <IMAGE>
Patent BG-60231-B2 (BG)
Title: Process for removing sulphur compounds, in particular sulphur dioxide, from flue gasses
Inventor: HAEMAELAE SIRPA
IPC: F23J15/00
Filed: 1985-11-06
Abstract: According to said process, to the fuel (4), containing sulphur, and to the oxygen-bearing gas (5),in the combustion chamber of the furnace (1) is fed pulverous calcium and/or magnesium hydroxide (6) in excess proportion of the sulphur dioxide, obtained during the burning. In stage (2) water (9) or water vapor is sprayed into the flue gasses (8), containing calcium or magnesium oxide, thus obtained. According to a preferred variant of realization, the pulverous hydroxide can be fed directly into the flue gasses, which emerge from the furnace(1), either in the flue gas conduit (7), or in a reactor (2), subsequent to it, where the hydroxide is activated by means of water (9) or water vapor.
Patent DE-1817068-B2 (DE)
Title: Device measuring electrically conductive surface of object - uses electrode submerged at varying depths in electrolyte bath together with object
IPC: G01N15/08
Filed: 1968-12-21
Abstract: An electrolyte bath is used to receive the object, an electrode whose immersion depth can be varied and a counter-electrode. A bridge connection which can be balanced is formed by means of two resistors and a zero instrument. The electrode spaces in the bath are separated from one another by an electrically insulating partition extending almost to the counter-electrode. The anode is flat and covers the face of the end wall of the bath. The moving cathode (FV) is placed on the other side of the partition to the cathode to be measured. A direct-current voltage is applied between the cathode (FX) to be measured and the anode.
Patent DE-1934248-B2 (DE)
Title: Aligning and spacing plums during packing
IPC: A23N4/04
Filed: 1969-07-05
Abstract: The apparatus comprises an inclined platform, along which the articles are rolled by rolls moving linearly. Devices rotate the rolls and move the platform linearly in the direction of rolls movement. This occurs at a speed, less than the linear speed of the rolls, so that the rolls align and separate the articles.
Patent DE-2005716-B2 (DE)
Title: Drying roller for fluid developer - has thermostat positioned over reference heater at end of roller
IPC: G03G15/11
Filed: 1970-02-07
Abstract: The developed copy is drawn out of the developer bath and passed through a pair of pressure rollers to remove excess developer fluid, with collecting plates clean the rollers. A second pair of pressure rollers has one of the rollers heated. Because of the compact arrangement of the rollers it is difficult to position the thermostat in the centre of the rollers. The invention provides a quartz glass heater rod, with the heating element wound over the quartz, and the rod positioned inside a metal cylinder to form the roller. The end of the rod is extended and carries a small heater coil in series with the main heater. The thermostat is positioned over this small coil and monitors a reference temperature accurately related to the main heater temperature.
Patent DE-2006114-B2 (DE)
Title: Processing and treatment of plastic and - rubberised conductor cables
IPC: H01B15/00
Filed: 1970-02-11
Abstract: Rubber and plasticised cables are fed continuously through a cooling-zone in which the temp. is lower than the freezing of the sheath material. The length of the zone, or the speed at which the cable travels is sufficient to embrittle the sheath. Directly after exit from the cooling zone the embrittled material is mechanically removed from the metallic conductor and the sheath material and the metal are recovered separately. The plastics used include PVC, polyethylene, polyisobutylene etc. The conductor material may be copper, aluminium or steel.
Patent DE-2018988-B2 (DE)
Title: Unloading bay lorry tail end sealing frame - has resilient strips gripped in hollow frame around discharge hole in wall
IPC: B65G69/00
Filed: 1970-04-21
Abstract: The sealing system for the tail end of a lorry at a loading bay, consists of a hollow frame mounted around an opening in the wall, so that the lorry can be backed towards it until the rear end fits inside the frame. The edge (8) of the frame is hollow, with a large number of strips (5) secured inside, forming the resilient seal with the tail end. The strips(5) are in pairs, held between two metal gripping bars (20) fitted inside the hollow part. These bars have C shaped parts, in section, so that the ends (53) of the strips are forced apart, holding them in tension.
Patent DE-2054846-B2 (DE)
Title: Cable propelled mine railway junction points drive - involves cranked rocker with guide rods linked to three swivelling rail sections
IPC: E01B25/15
Filed: 1970-11-07
Abstract: There is a drive system for two pieces of rail, swivelling about end pivots. There is a further piece swivelling about an intermediate pivot, in the junction points, esp. for cable driven ground-based railways tracks in underground mining operations. Drive is provided by a thrust-piston transmission and lever transmission unit, with a rocker (56) driven by a crank (55). The rocker has a guide rod (57, 58) on each side of its fixed pivot, with one of the two interconnected railpieces (20, 21) hinged to one, the other being connected to the third rail piece (36). This permits drive with a pressure-medium-activated motor.
Patent DE-2107769-B2 (DE)
Title: Machining of both faces of skis - has belt grinding assembly with roller conveyor device to pass ski linearly on grinder
IPC: A63C11/04
Filed: 1971-02-18
Abstract: Machine for machining the runner face or the opposite face of skis with a grinding assembly, especially a belt grinding assembly, adjustable against the ski and with a conveyor drive which passes the ski linearly on the grinding assembly when the conveyor device consists of a driven conveyor roller before and behind the grinder, each conveyor roller having an opposite counter roller which can be adjusted transverse to the feed direction. The conveyor rolles are fixed and the counter rollers are pressure rollers. On grinding the blade of the ski the roller adjustment and grinder adjustment is controlled by feelers or probes operated by the ski. Depending on whether the runner face on the top side being machined, the grinding assembly is either arranged between the conveyor rollers or the counter rollers.
Patent DE-2128511-B2 (DE)
Title: Granular material dispensing implement - consists of tubular body with cover section suspended by holder
IPC: A01M21/04
Filed: 1971-06-08
Abstract: The implement for dispensing granular material, especially for plant-protection and pest control media, consists of a tube with a filter opening, which at its bottom end has a digger tip, at the tip region a delivery orifice and within the tube a metering device to measure the material delivered where the tube, at its bottom end, ends in a plane inclined to its longitudinal axis. In the region of the delivery orifice, a plate-shaped cover section of profile corresponding with the delivery orifice is so suspended with a holder which permits its movement into a closed position that it hangs downwards to free the delivery orifice when the implement is raised. At the shortest region of the tube (1''') the cover section (33) is suspended by means of the holder (35 to 39) and has an edge (34) which completely encloses the bottom end of the tube in the closed position with an edge which forms the digger tip.
Patent DE-2163428-B2 (DE)
Title: Self-holding polarised realy change-over switch - has circle sector-shaped flat armature whose curvature axis coincides with that of swivel
IPC: H01H51/12
Filed: 1971-12-21
Abstract: The switch has an E-shaped magnet energisable in both polarising directions and having a core of low remanence. The pivoting armature carries a magnet whose one pole only is located in the attraction region of the core. A bistable mechanical biasing device is associated with the armature. The arrangement is completed by two limiting stops, two stationary contacts and a moving contact actuated by the armature. The armature magnet is formed by an arcuate, rod-shaped permanent magnet, inserted into the arc of the plate forming the flat armature, which in both positions is located opposite the E-shaped magnet core. The armature plate carries on the side opposite the armature magnet a compression spring forming the bistable biasing device.
Patent DE-2211232-B2 (DE)
Title: HV electron tube for DC transmission substations or modulator ccts - has resistances interconnecting electrodes, has cavity anode
IPC: H01J21/14
Filed: 1972-03-08
Abstract: The tube has a cathode and a cavity anode between which an accelerating electrode is mounted. The accelerating electrode is connected to the cathode by a resistance, and a further electrode having an aperture is mounted between the accelerating electrode and the anode at a distance from the accelerating electrode such that the tube withstands its full reverse operating voltage. The apertured electrode is connected to the anode and to the accelerating electrode by respective resistances. The resistance interconnecting the apertured and accelerating electrodes is greater than the other resistances. The surface area of the anode is greater than that of the aperture in the apertured electrode. A lens system may be used between the accelerating and apertured electrodes to focus the electron beam, and the cathode may be a series of coaxial concave-faced rings surrounded by a further similar series interspaced by annular gaps and forming the accelerating electrode. The anode may be a series of coaxial annular cavities surrounded by rings forming the apertured electrode.
Patent DE-2211892-B2 (DE)
Title: Composite roll with sleeve and core members - has sleeve loosely located on core in centre region, with core tapering to form annular gap at ends
IPC: F16C13/00
Filed: 1972-03-11
Abstract: Roll with a core has a cover sleeve encompassing the core, the sleeve being radially supported int eh central core area. The core tapers from the area of central support to the roll ends so that in the unloaded condition of the roll, ring spaces are available between the core ends and the ends of the sleeve. These ring spaces disappear, however, when the roll is under load. The sleeve (2) is located loosely in the roll central area, and is supported via a rubber-elastic material layer. The distance between the core (1) and the sleeve (2) is adjusted by the sleeve being conically widened on the insides of its ends, with slide pieces correspondingly present on the core bearing journals (3).
Patent DE-2409691-B2 (DE)
Title: Apparatus twisting wave form wire springs - using pneumatic cylinders to drive rack and pinion twisting units
IPC: B21F15/06
Filed: 1974-02-28
Abstract: The twisting apparatus comprises a transfer mechanism for transferring a formed wire spring to a working station and a pair of twisting units disposed on the opposite sides of the working station. Each unit comprises a mechanism for clamping the formed wire spring and a mechanism for twisting the formed wire spring while it is clamped between the clamping mechanisms. These mechanisms are actuated by pneumatic actuators. By varying the strokes of the racks of the respective units the twisting angle can be varied. The twisting units are also adjustable to vary the twisted portions of the formed wire spring.
Patent IE-S59616-B2 (IE)
Title: Method and apparatus for separating meat from a bone of an animal carcass
Inventor: SHEEDY THOMAS FRANCIS
IPC: A22C17/00
Filed: 1993-09-23
Abstract: PCT No. PCT/IE93/00051 Sec. 371 Date Mar. 23, 1995 Sec. 102(e) Date Mar. 23, 1995 PCT Filed Sep. 23, 1993 PCT Pub. No. WO94/06302 PCT Pub. Date Mar. 31, 1994Apparatus (1) for separating meat (2) from ribs (3) of a carcass side (4) comprises a main framework (15). A clamp (37) mounted within the main framework (15) clamps and supports the carcass side (4). A carriage (62) vertically slidable in the main framework (15) carries a cylindrical housing (51) within which a carrier arm (50) is longitudinally slidable. A carcass engaging disc (54) is rotatably carried at the end of the carrier arm (50) and is moved by a ram (57) into engagement between adjacent ribs (3) for rupturing a membrane (8) and urging the meat (2) from the ribs (3). The housing (51) is pivoted about a spindle (82) by a hydraulic ram (85) for moving the carcass engaging disc (54) along the ribs (3).
Patent JP-3099952-B2 (JP)
IPC: B25F1/04
Filed: 1999-01-20
Granted: 2000-10-16
Abstract: The tool, comprising a handle with side plates (10, 11) and a series of blades (13) and other instruments (14 - 16). The handle has a cavity (12) for a magazine (2) holding a number of bits (30 - 35) with hexagonal shanks, used by inserting the shanks into a matching socket (100) in the side of the handle. The magazine cover has end catches (27) and can be completely detached from the tool and placed on a flat surface giving access to the bits.
Patent JP-3536640-B2 (JP)
IPC: H01L21/52
Filed: 1998-01-29
Granted: 2004-06-14
Abstract: PROBLEM TO BE SOLVED: To obtain a bonding film without fouling a semiconductor element or a heating device due to its ability to withstand a soldering heat treatment and emit only a small amount of an out gas (fume) at the time of packaging. SOLUTION: This bonding film is obtained by mixing a thermoplastic resin with an epoxy resin, a naphthol-based epoxy resin curing agent having >=3 aromatic rings in the molecule in an organic solvent, forming a layer of the resultant mixture liquid on a substrate, heating and drying the formed layer and then removing the substrate. A polyimide resin is preferred as the thermoplastic resin.
Patent JP-S5756858-B2 (JP)
IPC: A23L27/40
Filed: 1979-02-23
Abstract: Compsn. for oral admin. which contain cations in desired physiological ratios, are prepd. by mixing the cpds, in known manner, in proportions such that the molar ratios of the obtd. products falls within the following limits:-. Potassium:Sodium = 1:10 to 100:1 (pref. 1:1) and/or Potassium: Magnesium = 1:10 to 100:1 (pref. 3-4:1) and/or Magnesium:Calcium = 1:10 to 100:1 (pref. 1:2-1). - Used for preparation of products with cations in the desired ratios so as to avoid health problems due to food, medicaments etc. contg. disproportionate ratios of electrolytes e.g. electrolyte unbalance may lead to hypertension, cardiac troubles as vascular degeneration.
Patent JP-3520081-B2 (JP)
IPC: G06Q20/00
Filed: 1990-03-05
Granted: 2004-04-19
Abstract: A public key cryptographic system is disclosed with enhanced digital signature certification which authenticates the identity of the public key holder. A hierarchy of nested certifications and signatures are employed which indicate the authority and responsibility levels of the individual whose signature is being certified. The certifier in constructing a certificate generates a special message that includes fields identifying the public key which is being certified, and the name of the certifee. The certificate is constructed by the certifier to define the authority which is being granted and which may relate to wide range of authorizations, delegation responsibilities or restrictions given to, or placed on the certifee. Methodology is also disclosed by which multiple objects such as, for example, a cover letter, an associated enclosed letter, an associated graphics files, etc, are signed together. Methodology is also disclosed for digitally signing documents in which a digital signature is generated for both computer verification and for reverification if a document needs to be reconfirmed by reentering from a paper rendition. <IMAGE>
Patent JP-H0781573-B2 (JP)
IPC: F16B13/08
Filed: 1991-01-29
Abstract: A data-driven processor which has a packet assembling unit to add a tag information to the sequentially inputted data when the input data has no tag information, such as destination address or the like, thereby enabling the data to be inputted without using an external circuit, such as a host processor, and improving the data input rate and which also has a packet outputting and rearranging unit for rearranging an output packet stream in a predetermined order to thereby output the data information only, so that it is possible that the data is outputted without any external circuit, such as a host processor, the output rate is improved, and the data output is executed in a predetermined order.
Patent JP-H0371161-B2 (JP)
IPC: B01D5/00
Filed: 1984-03-30
Abstract: A gaseous stream comprising nitrogen and solvent vapor istaken from a curing oven (not shown), is passed through preliminary heat exchangers 13 and 23, and enters a first heat exchanger 33 through conduit 30. Remaining vapor is condensed in the heat exchanger 33 by heat exchange with chilled medium entering the heat exchanger from conduit 52 and leaving via conduit 37. The medium then enters a second heat exchanger 43 via conduit 42 where it is chilled by liquid nitrogen supplied via conduit 47, the chilled medium being recycled to the first heat exchanger. The resulting vaporised nitrogen is supplied to form gas curtains at the entrance and/or exit of the oven. This nitrogen leaving the first heat exchanger 33 is used to supply a return stream to the interior of the oven at a rate that substantially matches that at which nitrogen is withdrawn from the oven. This enables a mass balance to be maintained in the oven atmosphere.
Patent JP-H0155894-B2 (JP)
IPC: B28C5/32
Filed: 1984-04-09
Abstract: PCT No. PCT/DE84/00085 Sec. 371 Date Sep. 19, 1984 Sec. 102(e) Date Sep. 19, 1984 PCT Filed Apr. 9, 1984 PCT Pub. No. WO84/04055 PCT Pub. Date Oct. 25, 1984.Described is an apparatus for treating materials which are capable of flow, comprising a container (1) which rotates about is central axis (5) which is inclined with respect to the vertical, with a wall and/or bottom scraper plate (2) which is arranged substantially stationarily with respect to the cylindrical inside wall of the container (1), a discharge opening (3) disposed in the bottom of the container (1) and a rotating tool (6) which engages into the material. To reduce the amount of power consumed, while giving good treatment effects, and to enhance the output of the machine, with respect to the available volume in the machine, it is proposed according to the invention, that the container (1) is driven at a sub-critical speed of rotation, the rotating tool (6) is arranged exclusively at the downstream side of the apex, that the space on the upstream side is free of fittings therein and that the scraper plate (2) is disposed in the vicinity of the apex of the container (1).
Patent JP-H0644965-B2 (JP)
IPC: B05D1/02
Filed: 1985-04-05
Abstract: The invention relates to coagulating compositions for coagulating lacquers, waxes and coating compositions, more especially two-component polyurethane lacquers, which contain a mixture of cyanamide and/or dicyanodiamide and/or calcium cyanamide in an amount of from 1% to 80% by weight in conjunction with substances normally present in coagulating compositions.